ARM: shmobile: r8a7791 dtsi: Drop "renesas,rcar_sound" compatible value

The "renesas,rcar_sound" compatible property value was never processed
nor documented.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 77c0bee..7fdd1a6 100644 (file)
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1382,7 +1382,7 @@
 
        rcar_sound: rcar_sound@ec500000 {
                #sound-dai-cells = <1>;
-               compatible =  "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2", "renesas,rcar_sound";
+               compatible =  "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";
                reg =   <0 0xec500000 0 0x1000>, /* SCU */
                        <0 0xec5a0000 0 0x100>,  /* ADG */
                        <0 0xec540000 0 0x1000>, /* SSIU */